Updated readme. save() and restore() were missing.

dmester · Dec 21, 2018 · 930bf3c · 930bf3c
1 parent 1a42c36
commit 930bf3c
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diff --git a/README.md b/README.md
@@ -164,6 +164,17 @@ by the module. Use the `getContext()` method on the canvas to get a `CanvasConte
 
   Fills the specified rectangle without affecting the current paths.
 
+#### Operations
+
+* `save()`
+
+  Saves the current transformation and fill style to a stack. The state can be
+  restored using `restore()`.
+
+* `restore()`
+
+  Restores the last state saved by `save()` and removes the state from the 
+  state stack.
 
 #### Transformation